前赴后继: to advance dauntlessly in wave upon wave (idiom)...
健美: healthy and beautiful, to do fitness exercises, abbr. for...
涉嫌: to be a suspect (in a crime), to be suspected of...
清静: quiet, peaceful and quiet...
身价: social status, price of a slave, price of a person (a sportsman etc), worth, value (of stocks, valuables etc)...
未必: not necessarily, maybe not...
夜以继日: night and day (idiom); continuous strenuous effort...
代替: to replace, to take the place of...
转变: to change, to transform, shift, transformation...
特性: property, characteristic...